发明名称 |
Method and apparatus for tuning GMC filter |
摘要 |
A system and method for providing a tunable GMC filter is disclosed wherein a transconducted element having an attenuator in a feedback loop therewith is allowed to oscillate at a first oscillation frequency. An input to the filter enables tuning of the oscillation frequency to a pre-determined frequency.
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申请公布号 |
US7382181(B2) |
申请公布日期 |
2008.06.03 |
申请号 |
US20070623686 |
申请日期 |
2007.01.16 |
申请人 |
SILICON LABORATORIES INC. |
发明人 |
CHOWDHURY GOLAM R.;HOLBERG DOUGLAS R. |
分类号 |
H03K5/00 |
主分类号 |
H03K5/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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